.info, .exito, .alerta, .error {
    font-family:Arial, Helvetica, sans-serif; 
    font-size:13px;
	width:30%;
    border: 1px solid;
    margin: 10px 0px;
    padding:5px 10px 5px 50px;
    background-repeat: no-repeat;
    background-position: 10px center;
    position:relative;
}
.info {
    color: #00529B;
    background-color: #BDE5F8;
    background-image: url('info.png');
}
.exito {
    color: #4F8A10;
    background-color: #DFF2BF;
    background-image:url('exito.png');
}
.alerta {
    color: #9F6000;
    background-color: #FEEFB3;
    background-image: url('alerta.png');
}
.error {
    color: #D8000C;
    background-color: #FFBABA;
    background-image: url('error.png');
}
